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Fix Alt+mouse wheel to navigate color indexes in RGB images/colors (fix #1153)

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This commit is contained in:
David Capello 2016-07-01 13:18:33 -03:00
parent 9748894a26
commit ec15ec7bb2
2 changed files with 17 additions and 31 deletions
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28
src/app/commands/cmd_change_color.cpp
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@ -1,5 +1,5 @@
// Aseprite
// Copyright (C) 2001-2015 David Capello
// Copyright (C) 2001-2016 David Capello
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
@ -74,24 +74,18 @@ void ChangeColorCommand::onExecute(Context* context)
case None:
// do nothing
break;
case IncrementIndex:
if (color.getType() == app::Color::IndexType) {
int index = color.getIndex();
if (index < get_current_palette()->size()-1)
color = app::Color::fromIndex(index+1);
}
else
color = app::Color::fromIndex(0);
case IncrementIndex: {
int index = color.getIndex();
if (index < get_current_palette()->size()-1)
color = app::Color::fromIndex(index+1);
break;
case DecrementIndex:
if (color.getType() == app::Color::IndexType) {
int index = color.getIndex();
if (index > 0)
color = app::Color::fromIndex(index-1);
}
else
color = app::Color::fromIndex(0);
}
case DecrementIndex: {
int index = color.getIndex();
if (index > 0)
color = app::Color::fromIndex(index-1);
break;
}
}
if (m_background)

20
src/app/ui/editor/state_with_wheel_behavior.cpp
View File

@ -98,26 +98,18 @@ bool StateWithWheelBehavior::onMouseWheel(Editor* editor, MouseMessage* msg)
case WHEEL_FG:
{
int newIndex = 0;
if (ColorBar::instance()->getFgColor().getType() == app::Color::IndexType) {
int lastIndex = get_current_palette()->size()-1;
newIndex = ColorBar::instance()->getFgColor().getIndex() + int(dz);
newIndex = MID(0, newIndex, lastIndex);
}
int lastIndex = get_current_palette()->size()-1;
int newIndex = ColorBar::instance()->getFgColor().getIndex() + int(dz);
newIndex = MID(0, newIndex, lastIndex);
ColorBar::instance()->setFgColor(app::Color::fromIndex(newIndex));
}
break;
case WHEEL_BG:
{
int newIndex = 0;
if (ColorBar::instance()->getBgColor().getType() == app::Color::IndexType) {
int lastIndex = get_current_palette()->size()-1;
newIndex = ColorBar::instance()->getBgColor().getIndex() + int(dz);
newIndex = MID(0, newIndex, lastIndex);
}
int lastIndex = get_current_palette()->size()-1;
int newIndex = ColorBar::instance()->getBgColor().getIndex() + int(dz);
newIndex = MID(0, newIndex, lastIndex);
ColorBar::instance()->setBgColor(app::Color::fromIndex(newIndex));
}
break;